Neurological Institute, The Cleveland Clinic Foundation, Cleveland, OH 44195, USA.
Pain Med. 2010 Apr;11(4):524-9. doi: 10.1111/j.1526-4637.2009.00789.x. Epub 2010 Jan 22.
Determining the acute effects of a brief, 10-minute exercise protocol on pain, mood, and perceived exertion.
Twenty-eight subjects who were admitted to the Cleveland Clinic Chronic Pain Rehabilitation Program (CPRP), and who were capable of completing an experimenter-designed and controlled treadmill protocol were included in this pilot study.
A within-group repeated measure analysis was used to compare 28 subjects admitted to the Cleveland Clinic CPRP. Measures of heart rate were obtained using the Nellcor Oximax, pulse oximeter; measures of mood and pain were obtained using a 0-10 Likert scale, and perceived exertion measured with a visual analog scale. Each measure was taken pre- and post-10-minute exercise protocol.
The brief exercise protocol was associated with self-report of immediate antidepressant and anxiolytic effects. Additionally, after the 3-week CPRP, self-reports in perceived exertion decreased. Brief exercise was not found to have an acute analgesic effect.
This preliminary research revealed a temporal association of improvement in self-rated anxiety and depression, following a brief exercise protocol, and over the course of 3 weeks leads to decreased perceived exertion. Therefore suggesting that brief exercise is a safe, nonpharmacologic strategy for immediately improving mood, and has further implications for mortality risk.
确定短暂的 10 分钟运动方案对疼痛、情绪和感知用力的急性影响。
28 名入组克利夫兰诊所慢性疼痛康复计划（CPRP）的患者，且能够完成实验设计和控制的跑步机方案，被纳入本试点研究。
采用组内重复测量分析比较 28 名入组克利夫兰诊所 CPRP 的患者。使用Nellcor Oximax、脉搏血氧仪获取心率测量值；使用 0-10 级 Likert 量表获取情绪和疼痛测量值，使用视觉模拟量表获取感知用力测量值。在 10 分钟运动方案前后分别进行各项测量。
短暂的运动方案与即时抗抑郁和抗焦虑的自我报告相关。此外，在 3 周的 CPRP 后，感知用力的自我报告降低。短暂运动未发现有急性镇痛作用。
初步研究显示，短暂运动方案后即刻改善自我评定的焦虑和抑郁情绪，以及在 3 周的时间内降低感知用力存在时间关联。因此，短暂运动是一种安全、非药物的改善情绪的策略，进一步提示对死亡率风险有影响。
